The seventh cholera pandemic, which began in Indonesia in 1961, is officially still ongoing, with outbreaks continuing across the developing world to this day.
Light from the Sun takes 8 minutes and 20 seconds to reach Earth — if the Sun disappeared, we wouldn't know for over 8 minutes
The 'thermoelectric effect' can be harnessed for passive cooling in small electronic devices or for converting waste heat into electricity, offering a silent and solid-state soluti...
Thomas Seebeck, Jean Charles Athanase Peltier
During the Last Glacial Maximum, around 20,000 years ago, global average temperatures were about 5°C (10°F) colder than today, and sea levels were approximately 125 meters (410 fee...
The Earth's magnetic field acts as a 'trap' for some cosmic rays, high-energy particles from space, deflecting them towards the poles and contributing to the auroral displays.